156933294958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1\times {\mathrm{79801}}^1$

素因数の和:81144

約数の個数: 32

約数和(自身を含む): 260626947840

約数和(自身を除く): 103693652882

約数列:

[1, 2, 11, 22, 71, 142, 781, 1259, 1562, 2518, 13849, 27698, 79801, 89389, 159602, 178778, 877811, 983279, 1755622, 1966558, 5665871, 11331742, 62324581, 100469459, 124649162, 200938918, 1105164049, 2210328098, 7133331589, 14266663178, 78466647479, 156933294958]

約数ペア:

[(1, 156933294958), (2, 78466647479), (11, 14266663178), (22, 7133331589), (71, 2210328098), (142, 1105164049), (781, 200938918), (1259, 124649162), (1562, 100469459), (2518, 62324581), (13849, 11331742), (27698, 5665871), (79801, 1966558), (89389, 1755622), (159602, 983279), (178778, 877811)]